42956704

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:198

約数の個数: 96

約数和(自身を含む): 102041856

約数和(自身を除く): 59085152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 71, 73, 74, 112, 142, 146, 148, 224, 259, 284, 292, 296, 497, 511, 518, 568, 584, 592, 994, 1022, 1036, 1136, 1168, 1184, 1988, 2044, 2072, 2272, 2336, 2627, 2701, 3976, 4088, 4144, 5183, 5254, 5402, 7952, 8176, 8288, 10366, 10508, 10804, 15904, 16352, 18389, 18907, 20732, 21016, 21608, 36281, 36778, 37814, 41464, 42032, 43216, 72562, 73556, 75628, 82928, 84064, 86432, 145124, 147112, 151256, 165856, 191771, 290248, 294224, 302512, 383542, 580496, 588448, 605024, 767084, 1160992, 1342397, 1534168, 2684794, 3068336, 5369588, 6136672, 10739176, 21478352, 42956704]

約数ペア:

[(1, 42956704), (2, 21478352), (4, 10739176), (7, 6136672), (8, 5369588), (14, 3068336), (16, 2684794), (28, 1534168), (32, 1342397), (37, 1160992), (56, 767084), (71, 605024), (73, 588448), (74, 580496), (112, 383542), (142, 302512), (146, 294224), (148, 290248), (224, 191771), (259, 165856), (284, 151256), (292, 147112), (296, 145124), (497, 86432), (511, 84064), (518, 82928), (568, 75628), (584, 73556), (592, 72562), (994, 43216), (1022, 42032), (1036, 41464), (1136, 37814), (1168, 36778), (1184, 36281), (1988, 21608), (2044, 21016), (2072, 20732), (2272, 18907), (2336, 18389), (2627, 16352), (2701, 15904), (3976, 10804), (4088, 10508), (4144, 10366), (5183, 8288), (5254, 8176), (5402, 7952)]